var parse_url =/^(?:([A-Za-z]+):)?(\/(0,3))([0-9.\-A-Za-z]+)(?::(\d+))?(?:\/([^?#]*))?(?:\?([^#]*))?(?:#(.*))?$/;
var url = "http:/ /www.ora.com:80/goodparts?q#fragment";


var result = parse_url.exec(url);
var names =['url', 'scheme', 'slash', 'host', 'port',
'path', 'query', 'hash' ];
var blanks = '    ';
var i;
for (i =0;i <names. length; i += 1){
console.log (names [i] +':'+
blanks.substring (names[i].length), result[i]);
}
